<template>
    <div class="hello">
        <h1>{{ msg }}</h1>
        <router-view></router-view>
      {{ $route.params.username }}
      {{ $route.params.id }}
    </div>
</template>

<script>
    export default {
        name: "Hi1",
        data(){
          return {
            msg : '我是HI1页面'
          }
        }
    }

</script>

<style scoped>

</style>
